BKI 16/C : Installation manual : Page 14

conductivity, the lower the measured value.

D22 Thermo-switch oven

Here it is possible to read the status of Q1 and Q1A. In the display next to ”Time”, it is shown whether the

circuit is connected or disconnected. OF= disconnected ON= connected. In the event of defects, it is

possible to reset thermo-switches

Q1 and Q2 that are located at the bottom of the oven below the operation

panel. Note: Q2 is only found in ovens with 2 fan motors (1.16 and 1.20). Q1 and Q1A are series

connected which is why there is only one input signal.

D23 Thermo-switch fan

Here it is

possible to read the status of S2 and S2A In the display next to ”Time”, it is shown whether the

circuit is connected or disconnected. OF= disconnected ON= connected. In the event of defects, wait for 10

– 20 minutes, then try again. Note: Q2 is only found in ovens with

2 fan motors (1.16 and 1.20). S1 and

S1A each have their own input on the IO board hence 2 x status (On On / OF OF / On OF / OFOn).

D24 Damper switch

Here it is possible to read the status of M3. In the display next to ”Time”,

it is possible to read the status of the

damper motor switch. OF= damper open, ON= damper closed.

D27 Pump for detergent (Only possible on ovens with CombiWash).

This function activates pump M5. You activate or deactivate the function by pressing the step key. To pulse,

press the alarm key. 0=

OFF, 1= ON.

D28 Pump for rinse aid (Only possible on ovens with CombiWash).

This function activates pump M6. You activate or deactivate the function by pressing the step key. To pulse,

press the alarm key. 0= OFF, 1= ON.

TEST MODE D29-D47

D29 CombiWash water (Only possible on ovens with CombiWash).

This

function activates solenoid valve Mv4. You activate or deactivate the function by pressing the step key.

To pulse, press the alarm key. 0= OFF, 1= ON.

D34 Water pressure sensor

Here it is possible to read the status of P7. OF|HI= water pressure inadequate, ON|LO= water pressure

inadequate.

D36 Steam generator thermo-switch

Here it is possible to read the status of Q3 In the display next to ”Time”, it is shown whether the circuit is

connected or disconnected. OF= disconnected ON= connected. In the event of defects in the oven, it is

possible to reset thermo-switch Q3 which is located at the bottom

of the oven below the operation panel.

D37 Motor RPM 1

Here it is possible to read the number of revolutions for fan motor 1. The number of revolutions is shown in

the display next to the temperature key.

D38 Motor RPM 2

Available on 1.16 and 1.20 models only. Here it

is possible to read the number of revolutions for fan motor 2.

The number of revolutions is shown in the display next to the temperature key.

D46 Temperature CPU board

Here it is possible to read the temperature of the CPU board. In the display next to ”Temperature”, the

temperature of the

CPU board is shown. Max 140°F (60°C).

D47 Temperature IO board

Here it is possible to read the temperatures of the IO board. In the display next to ”Temperature”, the

temperature of the IO board is shown. Max 140°F (60°C).

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